Space - Jupiter
... d. The liquid is a transitional phase between Jupiter's solid core and gaseous atmosphere ...
... d. The liquid is a transitional phase between Jupiter's solid core and gaseous atmosphere ...
Jupiter Jupiter is the largest planet in the solar system. Its diameter is
... dust particles packed them together into dense clouds and solid chunks of material. By about 4.6 billion years ago, the material had squeezed together to form the various bodies in the solar system. The compression of material produced heat. So much heat was produced when Jupiter formed that the pla ...
... dust particles packed them together into dense clouds and solid chunks of material. By about 4.6 billion years ago, the material had squeezed together to form the various bodies in the solar system. The compression of material produced heat. So much heat was produced when Jupiter formed that the pla ...
Making the Terrestrial Planets: N-Body Integrations of Planetary
... We simulate the late stages of terrestrial-planet formation using N-body integrations, in three dimensions, of disks of up to 56 initially isolated, nearly coplanar planetary embryos, plus Jupiter and Saturn. Gravitational perturbations between embryos increase their eccentricities, e, until their o ...
... We simulate the late stages of terrestrial-planet formation using N-body integrations, in three dimensions, of disks of up to 56 initially isolated, nearly coplanar planetary embryos, plus Jupiter and Saturn. Gravitational perturbations between embryos increase their eccentricities, e, until their o ...
Solar Eclipses
... moves faster when it is nearest the Sun and slower when it is farthest from the Sun. 2. Earth's axial tilt - the Sun appears to move at an angle to equator during the year - apparently moves fast or slow depending on whether it is apparently far from or close to the equator. Apparent solar days are ...
... moves faster when it is nearest the Sun and slower when it is farthest from the Sun. 2. Earth's axial tilt - the Sun appears to move at an angle to equator during the year - apparently moves fast or slow depending on whether it is apparently far from or close to the equator. Apparent solar days are ...
Moons - Stargazers Lounge
... To make this video, we gathered comments about moons from scientists attending the 2013 Lunar and Planetary Science Conference in Houston, Texas. Christine Shupla, who will appear again in later videos, spoke about different kinds of moons. The single thing that they all have in common is that each ...
... To make this video, we gathered comments about moons from scientists attending the 2013 Lunar and Planetary Science Conference in Houston, Texas. Christine Shupla, who will appear again in later videos, spoke about different kinds of moons. The single thing that they all have in common is that each ...
Worksheet
... Tides Pre-Test & Post-Test How long does it take the Moon to complete a cycle of phases or a lunar month (new moon to new moon)? A. 15 days B. 29.5 days C. One year D. 365 ¼ days ...
... Tides Pre-Test & Post-Test How long does it take the Moon to complete a cycle of phases or a lunar month (new moon to new moon)? A. 15 days B. 29.5 days C. One year D. 365 ¼ days ...
Habitable planets around the star Gliese 581?
... planet can hold permanent liquid water on its surface. A terrestrial planet that is found beyond the HZ of its star could still harbor life in its subsurface; but being unable to use starlight as a source of energy, such endolithic biosphere would not be likely to modify its planetary environment in ...
... planet can hold permanent liquid water on its surface. A terrestrial planet that is found beyond the HZ of its star could still harbor life in its subsurface; but being unable to use starlight as a source of energy, such endolithic biosphere would not be likely to modify its planetary environment in ...
The Interior Structure, Composition, and Evolution of Giant Planets
... free energies Fmol and Fmet , respectively. The original EOS was constructed to fit the gas gun data by adjusting the effective molecular pair potential, and to fit their low reshock temperatures by addition of a fitting term Ffit in the total free energy. This term causes a region where ∇ad < 0 alo ...
... free energies Fmol and Fmet , respectively. The original EOS was constructed to fit the gas gun data by adjusting the effective molecular pair potential, and to fit their low reshock temperatures by addition of a fitting term Ffit in the total free energy. This term causes a region where ∇ad < 0 alo ...
Solar System - Manhasset Schools
... Earth. Pluto orbits the sun in an oval like a racetrack. Because of its oval orbit, Pluto is sometimes closer to the sun than at other times. At its closest point to the sun Pluto is still billions of miles away. Pluto is in a region called the Kuiper (KY-per) Belt. Thousands of small, icy objects l ...
... Earth. Pluto orbits the sun in an oval like a racetrack. Because of its oval orbit, Pluto is sometimes closer to the sun than at other times. At its closest point to the sun Pluto is still billions of miles away. Pluto is in a region called the Kuiper (KY-per) Belt. Thousands of small, icy objects l ...
The Interior Structure, Composition, and Evolution of Giant Planets
... free energies Fmol and Fmet , respectively. The original EOS was constructed to fit the gas gun data by adjusting the effective molecular pair potential, and to fit their low reshock temperatures by addition of a fitting term Ffit in the total free energy. This term causes a region where ∇ad < 0 alo ...
... free energies Fmol and Fmet , respectively. The original EOS was constructed to fit the gas gun data by adjusting the effective molecular pair potential, and to fit their low reshock temperatures by addition of a fitting term Ffit in the total free energy. This term causes a region where ∇ad < 0 alo ...
The Search for Planet X Transcript
... between 5.3 and 5.9) had meant that it had been observed many times prior to the realisation that it was a planet by William Herschel. John Flamstead had observed it several times from 1690 and allocated it the name 34 Tauri and it was recorded several times between then and its eventual discovery a ...
... between 5.3 and 5.9) had meant that it had been observed many times prior to the realisation that it was a planet by William Herschel. John Flamstead had observed it several times from 1690 and allocated it the name 34 Tauri and it was recorded several times between then and its eventual discovery a ...
Formation of Giant Planets - Lunar and Planetary Institute
... al. (2000b), and Hubickyj et al. (2005), the formation and evolution of a giant planet is viewed to occur in the following sequence: (1) Dust particles in the solar nebula form planetesimals that accrete one another, resulting in a solid core surrounded by a low-mass gaseous envelope. Initially, run ...
... al. (2000b), and Hubickyj et al. (2005), the formation and evolution of a giant planet is viewed to occur in the following sequence: (1) Dust particles in the solar nebula form planetesimals that accrete one another, resulting in a solid core surrounded by a low-mass gaseous envelope. Initially, run ...
Trippensee® Elementary® Planetarium
... of the sun, earth and moon only in a general way. For instance, if the whole planetarium were made to the same scale as a 3" earth globe, the sun would be 27' in diameter and 1/2 mile away! If, instead, the planetarium were to be correctly scaled from the 6"sun globe, the earth would be the size of ...
... of the sun, earth and moon only in a general way. For instance, if the whole planetarium were made to the same scale as a 3" earth globe, the sun would be 27' in diameter and 1/2 mile away! If, instead, the planetarium were to be correctly scaled from the 6"sun globe, the earth would be the size of ...
What is Earth Science?
... temperatures and pressures affect large areas of Earth’s crust 2) Contact metamorphism: molten rocks come in contact with solid rocks, causing ...
... temperatures and pressures affect large areas of Earth’s crust 2) Contact metamorphism: molten rocks come in contact with solid rocks, causing ...
Voyage of Discovery - MESSENGER Education
... of the planets, asteroids, comets, and small icy bodies beyond Neptune. The Solar System is truly the family of the Sun. The planets, asteroids, and comets orbit the Sun, while the moons orbit their parent planets. The Sun’s central role derives from its high mass; it has 99.8% of the mass in the So ...
... of the planets, asteroids, comets, and small icy bodies beyond Neptune. The Solar System is truly the family of the Sun. The planets, asteroids, and comets orbit the Sun, while the moons orbit their parent planets. The Sun’s central role derives from its high mass; it has 99.8% of the mass in the So ...
Earth Science - Bryn Mawr Elementary School - Index
... committees of high school teachers. The curriculum was designed to focus solely on essential State Standards as defined by the blueprints for the California Standards Tests and the California High School Exit Exam. With this in mind, teachers must use the Scope and Sequence as the core of their inst ...
... committees of high school teachers. The curriculum was designed to focus solely on essential State Standards as defined by the blueprints for the California Standards Tests and the California High School Exit Exam. With this in mind, teachers must use the Scope and Sequence as the core of their inst ...
comets
... measurements as comet approaches Sun (from 3.5 AU to 1.4 AU for at least six months) Map nucleus (Aug. 2014) Release Philæ Lander (Nov. 2014) Measurements on surface as comet goes around Sun (Nov. 2014 to Dec. ...
... measurements as comet approaches Sun (from 3.5 AU to 1.4 AU for at least six months) Map nucleus (Aug. 2014) Release Philæ Lander (Nov. 2014) Measurements on surface as comet goes around Sun (Nov. 2014 to Dec. ...
Planetary Geology - Max Planck Institute for Solar System Research
... Jupiter, Saturn, and Uranus and their orbital inclinations. The original coplanar orbits would have been disrupted when Jupiter and Saturn crossed their 1:2 orbital resonance, due to their interaction with a disk of planetesimals. Furthermore, the orbital swapping between Uranus and Neptune would ha ...
... Jupiter, Saturn, and Uranus and their orbital inclinations. The original coplanar orbits would have been disrupted when Jupiter and Saturn crossed their 1:2 orbital resonance, due to their interaction with a disk of planetesimals. Furthermore, the orbital swapping between Uranus and Neptune would ha ...
Saturn - Kansas City Public Schools
... The tortured surface of Enceladus is a masterpiece of deep time and wrenching gravity. Its geologic activity tells a fascinating story of a tiny world in constant struggle, both ancient and ongoing. The second largest moon of Saturn’s family is Rhea. Its cratered surface, already ancient before any ...
... The tortured surface of Enceladus is a masterpiece of deep time and wrenching gravity. Its geologic activity tells a fascinating story of a tiny world in constant struggle, both ancient and ongoing. The second largest moon of Saturn’s family is Rhea. Its cratered surface, already ancient before any ...
Chapter 12 Next Generation Sunshine State Standards
... Nevertheless, based on what we know about other bodies in the solar system—and the 80 or so planets recently discovered orbiting around other stars—Earth is still, by far, the most accommodating. What fortuitous events produced a planet so hospitable to living organisms like us? Earth was not always ...
... Nevertheless, based on what we know about other bodies in the solar system—and the 80 or so planets recently discovered orbiting around other stars—Earth is still, by far, the most accommodating. What fortuitous events produced a planet so hospitable to living organisms like us? Earth was not always ...
The Little Star That Could - Challenger Learning Center
... Sun – the luminous celestial body around which the earth and other planets revolve, from which they receive heat and light, which is composed mainly of hydrogen and helium Moon – the earth's natural satellite that shines by reflecting light from the sun and revolves about the earth in about 29½ days ...
... Sun – the luminous celestial body around which the earth and other planets revolve, from which they receive heat and light, which is composed mainly of hydrogen and helium Moon – the earth's natural satellite that shines by reflecting light from the sun and revolves about the earth in about 29½ days ...
Diapositiva 1 - Claseshistoria.com
... atmospheric pressure. That pressure is not the same every day or in all places and decreases with height. Since the atmospheric air pushes in all directions is difficult to notice its existence. We will be able to notice it if we avoid that the air pushes an object in a particular direction. Air can ...
... atmospheric pressure. That pressure is not the same every day or in all places and decreases with height. Since the atmospheric air pushes in all directions is difficult to notice its existence. We will be able to notice it if we avoid that the air pushes an object in a particular direction. Air can ...
Questions 1-9
... available site, such as being prone to flooding 15) during thunderstorm activity. Similarly, it can be argued that much of New York City’s importance stems from its early and continuing advantage of situation. Philadephia and Boston both originated at about the same time as New York and shared New Y ...
... available site, such as being prone to flooding 15) during thunderstorm activity. Similarly, it can be argued that much of New York City’s importance stems from its early and continuing advantage of situation. Philadephia and Boston both originated at about the same time as New York and shared New Y ...
Late Heavy Bombardment
The Late Heavy Bombardment (abbreviated LHB and also known as the lunar cataclysm) is a hypothetical event thought to have occurred approximately 4.1 to 3.8 billion years (Ga) ago, corresponding to the Neohadean and Eoarchean eras on Earth. During this interval, a disproportionately large number of asteroids apparently collided with the early terrestrial planets in the inner Solar System, including Mercury, Venus, Earth, and Mars. The LHB happened after the Earth and other rocky planets had formed and accreted most of their mass, but still quite early in Earth's history.Evidence for the LHB derives from lunar samples brought back by the Apollo astronauts. Isotopic dating of Moon rocks implies that most impact melts occurred in a rather narrow interval of time. Several hypotheses are now offered to explain the apparent spike in the flux of impactors (i.e. asteroids and comets) in the inner Solar System, but no consensus yet exists. The Nice model is popular among planetary scientists; it postulates that the gas giant planets underwent orbital migration and scattered objects in the asteroid and/or Kuiper belts into eccentric orbits, and thereby into the path of the terrestrial planets. Other researchers argue that the lunar sample data do not require a cataclysmic cratering event near 3.9 Ga, and that the apparent clustering of impact melt ages near this time is an artifact of sampling materials retrieved from a single large impact basin. They also note that the rate of impact cratering could be significantly different between the outer and inner zones of the Solar System.